7(x-2)-4=4

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Solution for 7(x-2)-4=4 equation:


Simplifying
7(x + -2) + -4 = 4

Reorder the terms:
7(-2 + x) + -4 = 4
(-2 * 7 + x * 7) + -4 = 4
(-14 + 7x) + -4 = 4

Reorder the terms:
-14 + -4 + 7x = 4

Combine like terms: -14 + -4 = -18
-18 + 7x = 4

Solving
-18 + 7x = 4

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '18' to each side of the equation.
-18 + 18 + 7x = 4 + 18

Combine like terms: -18 + 18 = 0
0 + 7x = 4 + 18
7x = 4 + 18

Combine like terms: 4 + 18 = 22
7x = 22

Divide each side by '7'.
x = 3.142857143

Simplifying
x = 3.142857143

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